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Sixteen carats of architectural white light — the 16.5ct DEW White Moissanite Emerald Solitaire Ring in 18K Gold Vermeil on 925 Sterling Silver, GRA certified. At 16.5ct DEW in the emerald cut, this ring creates a stone surface of approximately 21×15mm — a cinematic rectangle of white light that fills the hand with geometric authority at a scale that occupies its own category in wearable jewelry.
A 10ct DEW emerald cut measures approximately 16×12mm. A 16.5ct DEW emerald cut measures approximately 21×15mm — about 30% larger in both length and width. The visual difference is not subtle. At 16.5ct, the step facets become large enough to function as mirrors — reflecting specific light sources individually, creating defined, room-sized planes of white light. The 10ct is a large, commanding stone. The 16.5ct is an architectural object. The stone does not merely sparkle — it reads, reflects, and transforms. It is not for every buyer; it is for the buyer who has decided that scale is its own aesthetic category.
At 16.5ct DEW, this ring is beyond what most people would classify as an everyday stone — but "everyday" is a relative term. Collectors who own multiple large-stone rings wear rings of this scale regularly for photography, events, travel, and professional contexts where a significant jewelry presence is appropriate or desired. The emerald cut at this size has no sharp edges, catches minimally on fabric, and is in many ways more practical than a similarly-scaled round brilliant. It is a statement of deliberate intent, not circumstance. Whether that intent belongs in your daily wardrobe is a question only you can answer.
✓ Free worldwide insured shipping ✓ 30-day easy returns ✓ Lifetime exchange ✓ GRA certificate included ✓ Factory-direct pricing
A quick summary of how shipping works at GemHub & Co. Most pieces are made to order, so the realistic timeline runs from the moment you order to the moment your piece arrives.
Please note: These are good-faith estimates, not guarantees, and do not include time lost to customs processing in the destination country.
This is a summary. For the complete shipping policy, including international order requirements and how we handle delays, please read the full Shipping Policy.
This store is owned and operated by Hamlet Global Trading FZCO (trading as GemHub & Co.), a free-zone company registered in the United Arab Emirates, with its registered office at IFZA Business Park, Building A1, Dubai, United Arab Emirates.
A quick summary of how returns work at GemHub & Co. Most pieces are made to order; ready-stock items come with a 30-day return guarantee and a free first return.
Almost every order falls into one of two categories — we tell you which on each product page.
Most GemHub & Co. pieces are crafted specifically for you. These, along with customised and engraved items, are final sale and not eligible for return or exchange — except where the item arrives defective or we have made an error, in which case we replace or fully refund it at no cost to you, including return shipping.
Cancellations are accepted within 24 hours of ordering only; production begins within 5 hours of payment.
Ready-stock (non-custom) items may be returned within 30 days of shipment, or exchanged within 45 days.
Not sure whether your piece is made to order or ready stock? Email support@gemhubco.com before you place the order and we’ll confirm.
This is a summary. For the complete return and refund policy, including condition requirements, cancellation terms, and your consumer rights, please read the full Return & Refund Policy.
This store is owned and operated by Hamlet Global Trading FZCO (trading as GemHub & Co.), a free-zone company registered in the United Arab Emirates, with its registered office at IFZA Business Park, Building A1, Dubai, United Arab Emirates.
Every piece comes with a genuine EGL / IGI / GIA certificate of authenticity, verifying the quality of your stone. Verify your certificate here →
Note: Our products are handcrafted and personalised for your delight, hence a weight variance is expected.
We make every ring to order — we are the factory. Custom sizes and personalisations add just a few days.
Customise this piecePair with matching pieces from the same collection
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